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ENR CTIO Blanco 4-m 2019-09-21

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Date: 
Saturday, September 21, 2019
Telescope: 
CTIO Blanco 4-m
Submitter: 
isak wold
Submitter Email: 
isak.wold@gmail.com
Observer Support: 
Manuel Hernandez
Night Assistant: 
Alberto Alvarez
Also Present: 
Cristobal Moya, Fernando Cortes, Rodrigo Hernandez
Problems: 

At UT 03:30 the wind speed picked up to ~20mph and we lost guiding.  We closed the dome a bit to reduce wind shake and resumed observations.  

Comments: 

None.

Conditions: 
General Conditions
Comment: 
None.
1st Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
1.40
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky : 
0
2nd Quarter
Clouds: 
Clear
Wind: 
Medium
Seeing Value: 
1.40
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
0
3rd Quarter
Clouds: 
Clear
Wind: 
Medium
Seeing Value: 
1.15
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
0
4th Quarter
Clouds: 
Clear
Wind: 
Low
Seeing Value: 
1.10
Seeing Variability: 
0.2
Seeing Source: 
The Telescope I used
Sky: 
0
Program: 
Proposal: 
2018B-0327
Target of Oportunity: 
No
Time Observed: 
9.5
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
0.0
Time lost other: 
0.0
Description: 
LAEs at z=7
Primary Investigator: 
Malhotra
Email: 
Sangeeta.Malhotra@asu.edu
Institution: 
NASA Goddard Space Flight Center
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
9.5
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2019-09-21 9.5 0.0 0.0 0.0 0.0 9.5